baber/WOPTO huggingface dataset:
Patent CA-2760151-A1 (CA)
Inventor: XU YING-ZI
IPC: A61K31/4412
Filed: 2010-04-27
Abstract: The present invention provides compounds that are alpha4 integrin antagonists having a structure according to the following formula (I) or a tautomer, mixture of tautomers, salt or solvate thereof, wherein Cy, ring A, m, n, p, R1, R2, R3, R4, R5 and R6 are defined in the specification. The invention further provides pharmaceutical compositions including the compounds of the invention as well as methods of making and using the compounds and compositions of the invention, e.g., in the treatment and prevention of various conditions and disorders, such as Crohn's disease and ulcerative colitis.
Patent CA-2767491-A1 (CA)
Inventor: PETKOVIC HRVOJE
IPC: C12N15/52
Filed: 2010-07-09
Abstract: Genetically modified strains of Streptomyces tsukubaensis (S. tsukubaensis) can be used for an improved fermentation process for the preparation of tacrolimus or a salt or derivative thereof by cultivation of these genetically modified strains. Novel genes allowing biosynthesis of allylmalonyl-CoA can be used for polyketide production with allylmalonyl extender unit.
Patent CA-2768218-A1 (CA)
Inventor: CAKMAK MUKERREM
IPC: D01D5/08
Filed: 2010-07-15
Abstract: The present invention relates to a method for producing flexible, stretchable transparent and highly electrically conducting hybrid polymer films comprising electrically conductive electrospun nanofibers embedded in solution cast dielectric polymer films. In one embodiment, the present invention utilizes an electrically conductive nanofiber, or nanofiber structure, that is embedded in a suitable polymer film. In one embodiment, the electrically conductive nanofiber, or nanofiber structure, can be electrospun from a suitable polymer solution that contains a suitable amount of, for example, at least one conductive material. In one embodiment, the flexible polymer film portion of the present invention can be formed from poly(methyl methacrylate) (PMMA) or polyimide. In another embodiment, the present invention relates to flexible polymer films that have conductive structures embedded therein, wherein the flexible polymer film portion is form via a casting process to produce transparent films from, for example, polycarbonate, polyurethane and/or cyclopolyolefin polymer compositions.
Patent CA-2768455-A1 (CA)
Title: Threaded tool joint connection
Inventor: PACHECO CAIN
IPC: F16L25/00
Filed: 2010-07-12
Abstract: A double shoulder threaded tool joint connection has a pin with external threads formed between a pin external shoulder and a pin internal shoulder, the pin having a nose section between the internal shoulder and the external threads; and a box with internal threads formed between a box external shoulder and a box internal shoulder. Both the external threads and the internal threads have a thread taper between 0.666 inch per foot and 1.0 inch per foot, and have a stab flank angle and a load flank angle that are equal to about thirty-three degrees.
Patent CA-2770651-A1 (CA)
Inventor: BETZER MAOZ
IPC: E21B43/24
Filed: 2012-02-29
Abstract: The present invention is a system and method for steam production for oil extraction. The method includes generating steam, heating contaminated water and solid particles, flashing the contaminated water, separating contaminate and solid particles, and using the generated steam for oil recovery. The water feed of the present invention can be hot produced water separated from a produced oil emulsion and/or low quality water salvaged from industrial plants, such as refineries and tailings from an oilsands mine.
Patent CA-2770715-A1 (CA)
Inventor: MCCABE PAUL P
IPC: B60W30/08
Filed: 2012-03-06
Abstract: A control system operates an industrial vehicle that includes a propulsion drive system and a guidance and navigation system operatively connected to the propulsion drive system to control motion of the industrial vehicle along a path, in an unmanned, autonomous mode. A wireless communicator transmits vehicle operational data to an asset management computer located remotely from the industrial vehicle, and receives commands from the asset management computer for remotely controlling operation of the industrial vehicle. For example, when the vehicle encounters an obstacle in the path a message indicating that event is sent to the asset management computer where a human operator can send a command which instructs the industrial vehicle how to avoid the obstacle.
Patent CA-2771784-A1 (CA)
Inventor: HASHIMOTO TOMOTAKA
IPC: C02F1/44
Filed: 2010-08-20
Abstract: In the disclosed method for in-line cleaning of an immersion membrane apparatus during shutdown of the filtration operation, an air-opening step is conducted in which the inside of the pipelines of the header piping system (3) is opened to the atmospheric air at a position above the water level (WF); and after the air-opening step, a pressure-cleaning step is conducted in which, with degassing from the inside of the pipelines, a medical solution is fed into the header piping system (3), and after closure of the inside of the pipelines and termination of degassing, the pressure-cleaning of the plurality of membrane units (2) is continued with supply of the medical solution to the header piping system (3). Consequently, the medical solution ML can be distributed smoothly throughout the inside of the pipelines of the header piping system (3) and is fed uniformly to the membrane units (2) and hollow fiber membrane modules (31).
Patent CA-2772189-A1 (CA)
Title: A comb and method for cleaning thereof
Inventor: KRISHEVSKI AHARON
IPC: A45D24/42
Filed: 2010-09-13
Abstract: In one aspect, the present invention is directed to a comb (2) comprising teeth (4) extending from the body (8) of said comb, said comb comprising: a teeth cleaner (14) comprising a perforated bar (6) in which the holes (20) thereof surround said teeth (4), wherein said perforated-bar (6) and said teeth (4) are movable one along and in relation to the other, thereby allowing removing stuck objects from said teeth (4).
Patent CA-2773835-A1 (CA)
Inventor: SCHROEDER ULRICH
IPC: G01D5/20
Filed: 2012-04-10
Abstract: A device for detecting the axial position of a rotary shaft (10) of a rotary machine, the device comprising a target (12) of ferromagnetic material placed at the end of the rotary shaft, an induction coil (31) associated with a stationary magnetic circuit (32) secured to a structure of the rotary machine and placed facing the target while leaving an airgap (60), and a power supply circuit for powering the induction coil, in which device the power supply circuit comprises an AC voltage source (1) connected between a first end (7) of the induction coil and a zone (6) situated at a reference voltage (0 V), at least one capacitor (2) connected between said first end of the induction coil and a second end (8) of the induction coil, and a detector device (4) interposed between the second end and the zone situated at the reference voltage (0 V), in order to deliver on a line (5) information (i L) about the magnitude of the current flowing between said second end and said zone situated at the reference voltage (0 V), the information (i L) representing the value of a modification x to the width of the airgap that presents a predetermined nominal value e0.
Patent CA-2776246-A1 (CA)
Inventor: DICKINSON ROSS
IPC: F16L55/17
Filed: 2010-10-15
Abstract: A closure means (10) for containing fluid leaking from a ruptured pipe (24). The closure means (10) fits over a ruptured pipe (24) to contain any fluid that may be leaking from the pipe (24). The closure means (10) forms an enclosed cavity around the rupture (78) in the pipe (24), the enclosed cavity being defined by a housing (12) of the pipe (24) and the pipe (24) itself. The closure means may comprise a single housing (12), or may comprise two housing (12, 14) members. Where a single housing (12) is used, the closure means may be applied as a patch to cover a rupture. In this embodiment, a fastening means (20) holds the housing (12) in sealed engagement with the pipe (24). Where two housing (12, 14) members are used, the closure means (20) may also comprise a hinged link (16) between the two housing members (12,14). In this embodiment, the fastening means (20) holds the two housing members (12, 14) together in sealed engagement around the pipe (24).
Patent CA-2776906-A1 (CA)
Inventor: KERESMAN MICHAEL A III
IPC: G06Q20/36
Filed: 2000-09-29
Abstract: A method of processing secure transactions over unsecure computer networks (50) between account holders (30) and participating merchants (20) includes generating a number of separate periodically changing non-predictable codes, and assigning unique identifiers to a number of account holders (30) such that each identifier is associated with one of the separte periodically changing non-predictable codes. The account holders (30) are provided with tokens (230) that are each synchronized to generate the same periodically changing non-predictable code associated with the unique identifier assigned to the account holder (30) that was provided the token (230). The codes along with identifiers are then received over the unsecure computer network (50) from buyers involved in transactions. For each set of received codes and identifiers, the buyer is authenticated as the account holder (30) having the corresponding identifier when the received code matches the periodically changing non-predictable code for the identifier received.
Patent CA-2776936-A1 (CA)
Title: Removable protective topcoat for artificial nail coatings and methods therefore
Inventor: VU THONG H
IPC: A61Q3/02
Filed: 2010-08-30
Abstract: The present disclosure relates generally to compositions for nail coatings, and particularly, but not by way of limitation, to polymerizable compositions. The disclosure further relates to methods of making a polymerizable, protective and scratch resistant topcoat layer that can be easily removed.
Patent CA-2777715-A1 (CA)
Inventor: HIRAIDE NOBUHIKO
IPC: C22C38/28
Filed: 2007-05-08
Abstract: The stainless steel of the first embodiment includes C: 0.001 to 0.02%, N: 0.001 to 0.02%, Si: 0.01 to 0.5%, Mn: 0.05 to 0.5%, P: 0.04% or less, S: 0.01% or less, Ni: more than 3% to 5%, Cr: 11 to 26%, and either one or both of Ti: 0.01 to 0.5% and Nb: 0.02 to 0.6%, and contains as the remainder, Fe and unavoidable impurities. The stainless steel of the second embodiment has an alloy composition different from those of the first and third embodiments and satisfies the formula (A): Cr + 3Mo + 6Ni >= 23 and formula (B): Al/Nb >= 10 and contains as the remainder, Fe and unavoidable impurities. The stainless steel of the third embodiment has an alloy composition different from those of the first and second embodiments and includes either one or both of Sn: 0.005 to 2% and Sb: 0.005 to 1% and contains as the remainder, Fe and unavoidable impurities.
Patent CA-2778254-A1 (CA)
Inventor: HOSSLER PATRICK
IPC: C12P21/02
Filed: 2010-11-09
Abstract: The instant invention relates to the field of protein production, and in particular is relates to compositions and processes for improving the production levels of recombinant proteins expressed in host cells.
Patent CA-2785577-A1 (CA)
Title: Installation d'usinage laser avec source de gaz commune pour l'oscillateur et la tete laser
Inventor: MATILE OLIVIER
IPC: B23K26/14
Filed: 2011-01-21
Abstract: L'invention porte sur une installation d'usinage laser comprenant un oscillateur (1) laser pour générer un faisceau laser, une tête laser (3) traversée par le faisceau laser, un chemin optique (2) pour convoyer le faisceau laser entre l'oscillateur (1) laser et la tête laser (3), et une source de gaz (9) reliée fluidiquement à la tête laser (3) par l'intermédiaire d'une canalisation principale (8) de gaz. Par ailleurs, une canalisation secondaire (18) relie fluidiquement ladite source de gaz (9) à l'oscillateur laser (1). L'installation comporte donc une source de gaz commune pour l'oscillateur (1) et la tête laser (3). De préférence, le gaz est de l'azote.
Patent CA-2791113-A1 (CA)
Title: Receptacle formed of a folded sheet metal blank
Inventor: LUCHT DUANE
IPC: B65D6/00
Filed: 2012-09-26
Abstract: A receptacle is formed by folding a single sheet metal blank to define a floor, a front wall, a rear wall, and two side walls. The walls are joined to one another at each corner of two adjacent walls by providing a mounting tab foldable relative to one of the wall and a tongue on the other wall to receive and retain the mounting tab by interlocking connection of mating connections. Apertures for hooking the receptacle on a wall are located in the rear wall in alignment with corresponding apertures in the mounting tabs at the rear for increased strength. Each mounting tab includes a first portion which interlocks with the tongue and a second portion which is considerably longer than the first portion to redirect forces which might otherwise tend to urge the tongues to release the mounting tabs therefrom.
Patent CA-2792604-A1 (CA)
Title: Ablation catheter with isolated temperature sensing tip
Inventor: KOBLISH JOSEF
IPC: A61B18/14
Filed: 2011-03-08
Abstract: Disclosed herein, among other things, are methods and apparatus related to radio frequency (RF) ablation catheters. The present subject matter provides an ablation catheter system including a catheter body with a distal tip, and a thermocouple component at the distal tip. The thermocouple component is adapted to sense temperature of bodily fluid and/or tissue. The system includes a non-conductive insert configured to physically separate and thermally insulate the thermocouple component from the catheter body. Various embodiments include an open-irrigated ablation catheter system, the system further including at least one fluid chamber and a plurality of irrigation ports within the catheter body, where the plurality of irrigation ports enable fluid to exit from the at least one fluid chamber. The non-conductive insert is further configured to physically separate and thermally insulate the thermocouple component from the plurality of fluid flow channels and irrigation ports.
Patent CA-2794255-A1 (CA)
Title: Protein and gene biomarkers for rejection of organ transplants
Inventor: SARWAL MINNIE M
IPC: G01N33/68
Filed: 2011-03-25
Abstract: Aspects of the present invention include methods for determining a transplant category of a subject having a transplant. Common mechanisms of rejection injury are uncovered across different tissue transplants, and provide a means to understand rational drug design. Various sources of tissues are examined form the patient for understanding AR  mechanism (graft biopsy), as well as monitoring by minimal invasive means (blood) or non-invasive means (urine for the kidney allograft). For biomarker discovery different categories of markers are examined such as genes, proteins, peptides and antibodies.  These biomarkers can help determine the subject's transplant category (e.g., acute allograft rejection (AR), stable allograft (STA), BK viremia, BK  nephritis, drug toxicity or chronic allograft injury (CAI), and the like). Also provided are compositions, systems, kits and computer program products that find use in practicing the subject methods. The methods and compositions find use in a variety of applications.
Patent CA-2794780-A1 (CA)
Inventor: KERR JAMES F
IPC: A47B53/00
Filed: 2012-11-08
Abstract: A ladder assembly for use with movable shelving is disclosed. The ladder assembly may comprise an overhead track assembly, a carriage, and a ladder. The overhead track assembly includes a first guide track and a second guide track. The carriage is operatively configured to move longitudinally along the first and second guide tracks. The ladder is pivotally and slidably mounted to the carriage. The ladder has an operating position and a stored position. The operating position is located in an open available aisle of the movable shelving. The stored position may be located substantially vertical and outside of the aisle of the movable shelving allowing the movable shelving to close the aisle without interference from the ladder.
Patent CA-2795307-A1 (CA)
Inventor: BRAEUTIGAM STEFAN
IPC: B64C1/18
Filed: 2011-04-07
Abstract: A fastening arrangement for connecting two structural elements (1, 2) extending at an angle from each other, especially in a lightweight construction, is disclosed. The first structural element (1) has a recess (10) into which the second structural element engages at least in part. A fastening section (32) of a first leg (30) of the first connecting element (3) that is designed as an angle rests on the first structural element (1) on one side of the recess (10), the first connecting element (3) being connected to the first structural element (1). A fastening section (38) of a second leg (36) of the first connecting element (3) rests against the second structural element (2), the first connecting element (3) being connected to the second structural element (2). In a first direction (z) running parallel to the bending edge (35) between the first (30) and the second (36) leg, the second leg (36) is longer than the fastening section (32) of the first leg (30), an extension part (38') of the fastening section (38) of the second leg (36) projecting beyond the fastening section (32) of the first leg (10) in said direction (z), the extension part (38') having a free end (37). The first leg (30) includes at least one supporting section (34) extending from the fastening section (32) of the first leg (30) to the extension part (39) of the second leg (36). A second connecting element (4) designed as an angle is provided on the side of the second structural element (2) facing away from the first connecting element (3). The second connecting element (4) is connected to both the first structural element (1) and the second structural element (2). The first connecting element (3) includes a third leg (39) that is connected to the first leg (30) and the second leg (36).
Patent CA-2796303-A1 (CA)
Title: Proteine de fusion robo1-fc et son utilisation dans le traitement des tumeurs
Inventor: BLANCHE FRANCIS
IPC: C07K14/475
Filed: 2011-04-08
Abstract: La présente invention concerne une protéine recombinante Robo1-Fc et son utilisation pour traiter les maladies dans lesquelles une protéine Slit est surexprimée, en particulier le cancer. Elle concerne également une composition comprenant une telle protéine recombinante. Un autre aspect de l'invention consiste en l'utilisation d'une molécule Robo1-Fc en tant qu'outil de diagnostic pour détecter la surexpression d'une molécule de la famille Slit chez un patient.
Patent CA-2797822-A1 (CA)
Title: Self-adjusting mechanical gastric band
Inventor: HONARYAR BABAK
IPC: A61F5/00
Filed: 2011-04-21
Abstract: A self-adjusting gastric band (105) applies a substantially constant force to a patient's fundus in order to facilitate weight control. The self-adjusting gastric band is capable of automatically relaxing and contracting in response to changes in the patient's fundus or in response to a large bolus passing through the patient's fundus that is constricted by the gastric band. The self-adjusting gastric band is automatically adjustable without hydraulic fluid and without external physician intervention. The self-adjusting gastric band comprises a movable member (115) and a biasing mechanism (120) coupled to the movable member to facilitate applying the substantially constant force against the findus changes size, shape and/or position.
Patent CA-2798137-A1 (CA)
Title: Use of fish egg extracts for cellular rejuvenation
Inventor: GAMMELSAETER RUNHILD
IPC: A61Q19/00
Filed: 2011-05-05
Abstract: The invention describes methods and agents for improving cosmetic appearance, for promoting, improving or restoring health of cells and tissues, preferably skin, and more preferably, for restoring aged or damaged skin to a healthy appearance. In preferred embodiments, the methods and agents comprise active extracts produced from fish eggs. The invention further provides processes for making active fish egg extracts.
Patent CA-2802642-A1 (CA)
Inventor: KOZLOWSKI EUGENE J
IPC: B01F27/906
Filed: 2011-05-27
Abstract: A food mixing machine (16) includes an agitator (15) for mixing food in a cup (C). The cup (C) is received in a flexible boot (22) which is carried by a cup holder (21). The cup holder (21) also carries a cup release assembly (23) which is biased away from the cup by springs (24). At the end of the mixing cycle, a release initiating assembly (60) engages the cup release assembly (23) which overcomes the bias of the springs (24) and allows the cup release assembly (23) to engage the boot (22) which in turn releases the cup (C) from the cup holder (21).
Patent CA-2802674-A1 (CA)
Inventor: O'CONNELL MARIA M
IPC: E21B43/26
Filed: 2011-05-23
Abstract: A series of jet nozzles have a telescoping structure designed to impact the borehole wall and initiate a fracture. The nozzles can be extended through fluid pumped through them or with some mechanical force from within the bottom hole assembly. The leading ends of the telescoping assembly can be sharp and hardened to facilitate the initiation of a formation fracture in an open hole. The telescoping structures can be disposed in a single or multiple rows with the circumferential spacing being such that each telescoping structure is designed to cover a target circumferential distance of 45 degrees or less so that jetted fluid from at least one jet will be within 22.5 degrees of a location of maximum formation stresses to reduce the tortuosity of the created fractures from jetting through the nozzles with possible enhancement of the fracturing from added annulus pressure.
Patent CA-2802938-A1 (CA)
Title: Providing a customized application to a user terminal
Inventor: REHTIJARVI PEKKA AARNE
IPC: H04L65/40
Filed: 2010-06-16
Abstract: A method for providing a user terminal with an application, which is customized in respect of user- specific parameters and terminal-specific properties. An application server stores a template for the customized application and a feature set for each of several terminal types; receives a request (2-2) for creation of the customized application, and determines the user-specific parameters based on the request; sends the user terminal a data message (2-10) which triggers a request (2-14) from the user terminal; determines the user terminal's type based on the request (2-14); determines the terminal-specific properties based on the determined type; creates the customized application based on the template, the user-specific parameters and the terminal- specific properties; inserts the customized application into a set of delivery files for a data communication system and transmits (2-26) the set of delivery files to the user terminal.
Patent CA-2803020-A1 (CA)
Inventor: YAO JIANHUA
IPC: C10G47/00
Filed: 2011-04-29
Abstract: This invention relates to a hydroprocessing process for the improvement of catalyst life. Such inventive process is carried out with intermittent or discontinuous addition of a co-feed stream when hydroprocessing petroleum based feedstock or an oxygen containing feedstock. More specifically, it has been found that intermittent or discontinuous addition of the co-feed stream such as carbon monoxide, carbon dioxide, or their precursors to the hydrogen stream can reduce the long term deactivation, extend the life and increase run length of a cobalt/molybdenum hydrotreating catalyst.
Patent CA-2803055-A1 (CA)
Inventor: MADERA ANN MARIE
IPC: A61P35/00
Filed: 2011-06-23
Abstract: The present invention provides compounds of Formula (I): wherein R1, R2, R3, and X are as defined herein. The compounds of Formula (I) and pharmaceutical compositions thereof are useful for the treatment of cancer, and B- Raf-associated diseases.